Last month, Asus announced the much awaited Zenfone 4 series. Now Asus has launched the ZenFone 4 family in Europe at an event held in Rome.

The ZenFone 4 family is the first ZenFone series to feature dual front or dual rear cameras in all the device. The ZenFone 4 includes the following four smartphones under its banner:

  • ZenFone 4 Pro with gigabit connectivity
  • ZenFone 4
  • ZenFone 4 Selfie Pro
  • ZenFone 4 Selfie and ZenFone 4 Max

ZenFone 4 Pro, which is the premium handset of the series runs on Snapdragon 835 processor and packs a 5.5-inch Full HD AMOLED display. In terms of optics, you get 12MP + 16MP rear camera and 8MP front camera.

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Asus ZenFone features a 5.5-inch FHD IPS display, Snapdragon 660 processor, 12MP + 8MP rear camera and 8MP front camera.

Here is a detailed breakdown of  specs for all devices:

Asus ZenFone 4 Pro Asus ZenFone 4 Asus ZenFone 4 Selfie Pro Asus ZenFone 4 Selfie Asus ZenFone 4 Max
Display 5.5-inch Full HD AMOLED 5.5-inch Full HD IPS 5.5-inch Full HD AMOLED 5.5-inch HD IPS 5.5-inch HD IPS
Processor Snapdragon 835 Snapdragon 660 Snapdragon 625 Snapdragon 430 Snapdragon 425 or 430
RAM Up to 6GB Up to 6GB 3GB/4GB 4GB Up to 4GB
Storage Up to 128GB Up to 64GB Up to 64GB Up to 64GB Up to 64GB
Software Android 7.1.1 Nougat (ZenUI 4.0) Android 7.1.1 Nougat (ZenUI 4.0) Android 7.1.1 Nougat (ZenUI 4.0) Android 7.1.1 Nougat (ZenUI 4.0) Android 7.1.1 Nougat (ZenUI)
RearCamera 12MP + 16MP (2x optical zoom) 12MP + 8MP (wide-angle) 16MP 16MP 13MP + 5MP (wide-angle)
Front Camera 8MP 8MP 24MP + 5MP (wide-angle) 20MP + 8MP (wide-angle) 8MP
Battery 3,600mAh 3,300mAh 3,000mAh 3,000mAh 5,000mAh

Source: Asus